1/4" Three Piece Full Port Ball Valve – 316 Stainless Steel

• Product Description:
• ● 1/4" female NPT threaded three piece ball valve
• ● Full port design for unrestricted flow
• ● Three-piece body allows inline servicing without removing the valve from the pipeline
• ● 316 stainless steel construction for corrosion resistance
• ● Quarter-turn lever handle with locking feature
• ● PTFE (Teflon) seats and seals
• ● Rated to 1000 WOG
• Typical Uses
• ● Flow control in 1/4" piping systems
• ● Applications requiring inline servicing without removing the valve from the pipeline
• ● Chemical processing, food and beverage, manufacturing, and industrial fluid systems
• Bore:
• ● Full port (full bore) design maintains maximum flow capacity and minimizes pressure drop
• Pressure Rating:
• ● 1000 WOG
• Suitable Media:
• ● Water, oil, and gas (WOG)
• End Connections:
• ● 1/4" Female NPT x 1/4" Female NPT
• Installation:
• ● Threads directly into 1/4" male NPT piping, fittings, or components
• Valve Handle:
• ● Lever type handle with locking mechanism
• Stem Type:
• ● Blowout proof stem
• Seats and Seals:
• ● PTFE (Teflon)
• Material of Construction:
• ● 316 stainless steel

1/4" 3 Piece Ball Valve – Inline Serviceable Full Port Design

The 1/4" three piece full port ball valve is designed for small process lines and instrumentation systems requiring reliable shut-off and inline service capability. Its split-body construction allows the center section to be removed for inspection or seat replacement while the threaded end connections remain installed in the pipeline.

Manufactured from 316 stainless steel, this 3 piece ball valve provides corrosion resistance and durability in industrial environments. The full port internal bore maintains maximum flow capacity with minimal pressure drop.

Rated to 1000 WOG, this threaded valve installs easily into standard NPT piping systems and delivers dependable sealing performance through PTFE seats and a blowout-proof stem design.

For additional sizes, view all three piece full port ball valves.

For standard full port valves where inline servicing is not required, see our 2 piece ball valves.

For flow diversion and directional control, view 3 way ball valves.

For higher pressure applications, explore 2000 PSI ball valves.

For extreme pressure applications, explore 3000 PSI ball valves.

Why Choose 1/4" 3 Piece Ball Valves

The 1/4" three piece ball valve is ideal for applications requiring inline servicing without removing the valve from the pipeline. Its full port design maintains maximum flow capacity with minimal pressure drop, while the removable center section enables maintenance without disconnecting the valve from the pipeline.

• Inline serviceability without removing the valve from the pipeline
• Full port design maintains maximum flow capacity with minimal pressure drop
• Durable 316 stainless steel construction for corrosion resistance
• Reliable sealing with PTFE seats

When to Choose a 1/4" Three Piece Ball Valve

• Applications requiring routine maintenance or cleaning
• Small-diameter piping systems (1/4")
• Industrial systems where downtime must be minimized
• Processes involving water, oil, gas, or chemical fluids

Available Sizes – Three Piece Ball Valves

Three piece full port ball valves manufactured from 316 stainless steel are available in sizes from 1/4" through 4" for industrial flow control applications:

• 1/4"
• 3/8"
• 1/2"
• 3/4"
• 1"
• 1-1/4"
• 1-1/2"
• 2"
• 2-1/2"
• 3"
• 4"

For a broader selection, view our stainless steel ball valves category.

Specifications: